A return to full-time race-riding still seems unlikely, however, as Turner continues to pursue opportunities in media and promotional work.
The New Yorker had a full-time racing writer, George F. T. Ryall, who, under the pen name Audax Minor, wrote a column called "The Race Track" for more than half a century for an emphatically non-OTB readership.
She now combines full-time racing for the Cervélo TestTeam with work on her PhD in soil engineering at Zurich, where her tutor is Sarah Springman, president of the British Triathlon Association.
He has battled illness, broken bones, leaving Australia at the age of 14 to go full-time racing in Europe, and rows with most of the paddock - and won.
Andretti has kept active after his retirement from full-time racing.
Following Mario's retirement from full-time racing, he decided on a return to the circuit to add a Le Mans victory to his achievements.
Andretti's final appearance at Le Mans was at the 2000 race, six years after his retirement from full-time racing, when he drove the Panoz LMP-1 Roadster-S at the age of 60, finishing 16th.
It's not a full time race track so the weekend starts pretty slippery".
At full-time, Lennon raced from his technical area to confront the referee Euan Norris, a matter that could trigger disciplinary attention from the Scottish Football Association.
Widely considered the greatest driver to never win a Cup championship, Martin, 50, is returning to full-time Nascar racing after running a partial schedule the past two years.
